Transaction not yet indexed

55nCUE48caK5VYTTUXATFCXymACTbjgVEohnZe8TJUYLiB3fDUki6b2RGbSesYDrmeN8jUNd1eGNANN6ouSPtub7

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.